Détail de l'auteur
Auteur I. Spellerberg |
Documents disponibles écrits par cet auteur (2)
![Tris disponibles](./images/orderby_az.gif)
![]()
ouvrage
![]()
ouvrage
Living communities are continuously changing, as a result both of natural processes and the activities of man. It is essential for us to have effective biological and ecological monitoring programmes in order to detect these changes and understa[...]